BBC Three will screen a fast-turnaround one-off documentary on the murder of Reeva Steenkamp who was allegedly shot to death by her boyfriend Oscar Pistorius.

The South African superstar, who won two gold medals and a silver at the Paralympic Games in London in 2012, is accused of murder, though pleads not guilty.

Rick Edwards, who recently made his debut fronting BBC Three’s Free Speech and presented Channel 4’s breakfast show during the Paralympics last summer, will present the new BBC Three documentary entitled ‘Oscar Pistorious: What Really Happened?’.